• This topic has 3 replies, 3 voices, and was last updated 1 week, 2 days ago by nbogdanovic.
Viewing 4 posts - 1 through 4 (of 4 total)
  • Author
    Posts
  • #19922
    nbogdanovic
    Participant
    Karma: 14
    Rank: Padawan

    Hello there,

    I have one Micro 850 controller and also I have one flowmeter with pulse output. I need to create a program that will count the pulses and after a certain number of pulses the program should stop the pump. I was configure the high speed counter and set High point of pulses to 1500. The problem is that the program does not stop the pump when the counter counts 1500 pulses. I haven’t worked with these controllers so far and any help would mean anything to me.

    Kind regards

    #19926
    Ahmedkhalefa_AK47
    Participant
    Karma: 16
    Rank: Padawan

    Hey,

    Will you attach the plc file to take a look

    #19928
    Tim Smith
    Participant
    Karma: 15
    Rank: Padawan

    Did you use an = to instruction or >= instruction?  The scan time may miss an = to, so I usually make it >=, so it catches it every time.

    #19934
    nbogdanovic
    Participant
    Karma: 14
    Rank: Padawan

    I think I solved the problem, you cak take a look the attached files. I scaled the integer data and convert it to real data and now it works. I will test program a little more and inform you. Thank you in advance.

    Regards

Viewing 4 posts - 1 through 4 (of 4 total)
  • You must be logged in to reply to this topic.

This website uses cookies.